| 1:09.61 | 2:22.76 | (1:13.15) | |
| 3:35.88 | (1:13.12) | 4:49.52 | (1:13.64) |
| 6:02.03 | (1:12.51) | 7:15.22 | (1:13.19) |
| 8:27.19 | (1:11.97) | 9:38.44 | (1:11.25) |
| 10:50.58 | (1:12.14) | 12:03.61 | (1:13.03) |
| 13:17.31 | (1:13.70) | 14:31.51 | (1:14.20) |
| 15:45.59 | (1:14.08) | 16:59.69 | (1:14.10) |
| 18:10.83 | (1:11.14) |